I have nothing available for that day and time slot, can I book you another day or time slot at that restaurant?
How about 10:15?
restaurant-area restaurant-day restaurant-food restaurant-name restaurant-people restaurant-time
restaurant-area restaurant-day restaurant-food restaurant-name restaurant-people restaurant-time
restaurant-area restaurant-day restaurant-food restaurant-name restaurant-people restaurant-time
restaurant-area restaurant-day restaurant-food restaurant-name restaurant-people restaurant-time